CN106151775A - A kind of etch-proof high-pressure pipe connector of good airproof performance - Google Patents
A kind of etch-proof high-pressure pipe connector of good airproof performance Download PDFInfo
- Publication number
- CN106151775A CN106151775A CN201610742279.XA CN201610742279A CN106151775A CN 106151775 A CN106151775 A CN 106151775A CN 201610742279 A CN201610742279 A CN 201610742279A CN 106151775 A CN106151775 A CN 106151775A
- Authority
- CN
- China
- Prior art keywords
- cutting ferrule
- oil
- fittings body
- connector
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Gasket Seals (AREA)
Abstract
The invention discloses a kind of etch-proof high-pressure pipe connector of good airproof performance, including cutting ferrule, fittings body, connector of oil pipes of oil, described fittings body is set inside described cutting ferrule, described fittings body side arranges described connector of oil pipes of oil, connection screw thread is set on described connector of oil pipes of oil, between described connector of oil pipes of oil and described cutting ferrule, jump ring is set, between described fittings body and described cutting ferrule, ball bearing is set, described cutting ferrule inwall arranges groove, described groove side arranges female thread, described fittings body outer wall arranges plush copper, described ball bearing side arranges sealing ring, described cutting ferrule lateral surface arranges anti-corrosion layer.Have the beneficial effects that: described sealing ring is set, it is possible to ensure sealing, reduce fluid loss in flowing, described plush copper and described groove are set, it is ensured that described fittings body and the connection of described cutting ferrule, described anti-corrosion layer is set, prevent described cutting ferrule from being corroded by the external world, increase the service life.
Description
Technical field
The present invention relates to pressure piping field, particularly relate to a kind of etch-proof high-pressure pipe connector of good airproof performance.
Background technology
Pipe joint is connecting pipeline or the part that is contained on Hydraulic Elements by pipeline in hydraulic system, and this is a kind of at fluid
The general name of the connector of energy mounting or dismounting in path.Application number: 201410738307.1 1 kinds of high-pressure pipe connectors, including sleeve pipe with slotting
Pipe, intubates insertion sleeve pipe, and described set tube neck has step, and step is provided with thread bush, and described bushing head plane has
Annular heavy stand；Described intubate cervical region and be provided with the threaded connector that the thread bush with sleeve pipe matches, described in intubate head and arrange
Flexible sealing ring, described elastic seal ring sealing contact surface has annular recess, is filled with hair in described annular recess
Fibrage ring, described elastic seal ring embeds in described annular heavy stand.This patent improves traditional height to a certain extent
Pressure pipe joint, but sleeve pipe is connected only by groove with the cooperation intubated, in use, may be the biggest because of pressure
Collapse out, therefore also need to certain improvement.
Summary of the invention
The purpose of the present invention is that provides a kind of etch-proof high-voltage tube of good airproof performance to connect to solve the problems referred to above
Head.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of etch-proof high-pressure pipe connector of good airproof performance, including cutting ferrule, fittings body, connector of oil pipes of oil, sets inside described cutting ferrule
Putting described fittings body, described fittings body side arranges described connector of oil pipes of oil, and described connector of oil pipes of oil arranges connection screw thread, institute
State and jump ring is set between connector of oil pipes of oil and described cutting ferrule, ball bearing is set between described fittings body and described cutting ferrule, described
Cutting ferrule inwall arranges groove, and described groove side arranges female thread, and described fittings body outer wall arranges plush copper, described ball bearing one
Side arranges sealing ring, and described cutting ferrule lateral surface arranges anti-corrosion layer.
In said structure, catheter is connected with described connector of oil pipes of oil by operator by described connection screw thread,
Described sealing ring is put in described cutting ferrule by operator, and the rotation of described fittings body is pressed in described cutting ferrule, until described
Plush copper is stuck in described groove, and described jump ring is placed between described connector of oil pipes of oil and described cutting ferrule by operator, will stream
Going out pipe to be connected with described cutting ferrule by described female thread, in process fluid flow, described sealing ring ensure that sealing, described
Anti-corrosion layer effectively prevents described cutting ferrule from being corroded by the external world.
In order to improve the using effect of high-voltage tube union joint further, described fittings body is by draw-in groove with described cutting ferrule even
Connecing, get through inside described fittings body, described fittings body welds together with described connector of oil pipes of oil, and described connector of oil pipes of oil is opened
It is provided with described connection screw thread.
In order to improve the using effect of high-voltage tube union joint further, described connector of oil pipes of oil and described cutting ferrule are by described
Jump ring connects, and described fittings body is connected by draw-in groove with described ball bearing, and described cutting ferrule inwall offers described groove.
In order to improve the using effect of high-voltage tube union joint further, the afterbody of described cutting ferrule offers described female thread,
Described plush copper is welded on described fittings body, and described sealing ring is connected with described cutting ferrule by draw-in groove, and described anti-corrosion layer adheres to
Outside described cutting ferrule.
Have the beneficial effects that: described sealing ring is set, it is possible to ensure sealing, reduce fluid loss in flowing, if
Put described plush copper and described groove, it is ensured that described fittings body and the connection of described cutting ferrule, described anti-corrosion layer is set, prevents described
Cutting ferrule is corroded by the external world, increases the service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the etch-proof high-pressure pipe connector of a kind of good airproof performance of the present invention.
Description of reference numerals is as follows:
1, cutting ferrule；2, fittings body；3, connector of oil pipes of oil；4, screw thread is connected；5, jump ring；6, ball bearing；7, anti-corrosion layer；8, recessed
Groove；9, plush copper；10, female thread；11, sealing ring.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings:
As it is shown in figure 1, a kind of etch-proof high-pressure pipe connector of good airproof performance, including cutting ferrule 1, fittings body 2, connector of oil pipes of oil 3, card
The internal fittings body 2 that arranges of set 1, fittings body 2 is used for inserting in cutting ferrule 1, and fittings body 2 side arranges connector of oil pipes of oil 3, and oil pipe connects
3 are used for connecting catheter, and connector of oil pipes of oil 3 arranges connection screw thread 4, connect screw thread 4 and are used for making catheter be connected with oil pipe
3 coordinate, and arrange jump ring 5 between connector of oil pipes of oil 3 and cutting ferrule 1, and jump ring 5 is used for connected pipes union joint 3 and cutting ferrule 1, joint
Arranging ball bearing 6 between body 2 and cutting ferrule 1, cutting ferrule 1 inwall arranges groove 8, and groove 8 side arranges female thread 10, female thread 10
Connecting follow-up catheter, fittings body 2 outer wall arranges plush copper 9, and plush copper 9 is combined together with groove 8, and ball bearing 6 side sets
Putting sealing ring 11, sealing ring 11 seals, and cutting ferrule 1 lateral surface arranges anti-corrosion layer 7, and anti-corrosion layer 7 prevents cutting ferrule 1 rotten
Erosion.
In said structure, catheter is connected with connector of oil pipes of oil 3 by operator by connecting screw thread 4, operator
Sealing ring 11 is put in cutting ferrule 1 by member, and fittings body 2 rotation is pressed in cutting ferrule 1, until plush copper 9 is stuck in groove 8, and operation
Jump ring 5 is placed between connector of oil pipes of oil 3 and cutting ferrule 1 by personnel, is connected with cutting ferrule 1 by female thread 10 by effuser, at stream
In body flow process, sealing ring 11 ensure that sealing, anti-corrosion layer 7 effectively prevent cutting ferrule 1 from being corroded by the external world.
In order to improve the using effect of high-voltage tube union joint further, fittings body 2 is connected with cutting ferrule 1 by draw-in groove, joint
Body 2 is internal to be got through, and fittings body 2 welds together with connector of oil pipes of oil 3, and connector of oil pipes of oil 3 offers connection screw thread 4, oil pipe
Union joint 3 is connected by jump ring 5 with cutting ferrule 1, and fittings body 2 is connected by draw-in groove with ball bearing 6, and cutting ferrule 1 inwall offers recessed
Groove 8, the afterbody of cutting ferrule 1 offers female thread 10, and plush copper 9 is welded on fittings body 2, and sealing ring 11 is by draw-in groove with cutting ferrule 1 even
Connecing, anti-corrosion layer 7 is attached to outside cutting ferrule 1.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.The technical staff of the industry should
Understanding, the present invention is not restricted to the described embodiments, and the simply explanation present invention's described in above-described embodiment and description is former
Reason, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes and improvements
Both fall within scope of the claimed invention.Claimed scope is by appending claims and Xiao Wu circle thereof
Fixed.
Claims (4)
1. the etch-proof high-pressure pipe connector of good airproof performance, it is characterised in that: include cutting ferrule, fittings body, connector of oil pipes of oil, institute
Stating and arrange described fittings body inside cutting ferrule, described fittings body side arranges described connector of oil pipes of oil, and described connector of oil pipes of oil sets
Put connection screw thread, jump ring is set between described connector of oil pipes of oil and described cutting ferrule, arrange between described fittings body and described cutting ferrule
Ball bearing, described cutting ferrule inwall arranges groove, and described groove side arranges female thread, and described fittings body outer wall arranges plush copper,
Described ball bearing side arranges sealing ring, and described cutting ferrule lateral surface arranges anti-corrosion layer.
A kind of etch-proof high-pressure pipe connector of good airproof performance the most according to claim 1, it is characterised in that: described fittings body
Being connected with described cutting ferrule by draw-in groove, get through inside described fittings body, described fittings body and described connector of oil pipes of oil are welded on one
Rise, described connector of oil pipes of oil offers described connection screw thread.
A kind of etch-proof high-pressure pipe connector of good airproof performance the most according to claim 1, it is characterised in that: described oil pipe is even
Joint is connected by described jump ring with described cutting ferrule, and described fittings body is connected by draw-in groove with described ball bearing, described cutting ferrule
Inwall offers described groove.
A kind of etch-proof high-pressure pipe connector of good airproof performance the most according to claim 1, it is characterised in that: described cutting ferrule
Afterbody offers described female thread, and described plush copper is welded on described fittings body, and described sealing ring is by draw-in groove and described cutting ferrule
Connecting, described anti-corrosion layer is attached to outside described cutting ferrule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610742279.XA CN106151775A (en) | 2016-08-29 | 2016-08-29 | A kind of etch-proof high-pressure pipe connector of good airproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610742279.XA CN106151775A (en) | 2016-08-29 | 2016-08-29 | A kind of etch-proof high-pressure pipe connector of good airproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106151775A true CN106151775A (en) | 2016-11-23 |
Family
ID=57343708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610742279.XA Pending CN106151775A (en) | 2016-08-29 | 2016-08-29 | A kind of etch-proof high-pressure pipe connector of good airproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106151775A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662315A (en) * | 2018-07-27 | 2018-10-16 | 王晴 | A kind of feed pipe of the construction site convenient for connection |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100187808A1 (en) * | 2007-06-27 | 2010-07-29 | Tenaris Connections Ag | Threaded joint with pressurizable seal |
| CN204083594U (en) * | 2014-09-15 | 2015-01-07 | 河北景渤石油机械有限公司 | A kind of lubricator wire terminal assembly |
| CN204704515U (en) * | 2015-05-21 | 2015-10-14 | 范文林 | A kind of pipe joint assembly |
| CN205371885U (en) * | 2015-12-11 | 2016-07-06 | 重庆市亚特蓝电器有限责任公司 | Quick coupling assembling of water purifier inner channel |
| CN205504282U (en) * | 2016-01-19 | 2016-08-24 | 广州弘锐精密机械有限公司 | Rotary joint |
| CN205956651U (en) * | 2016-08-29 | 2017-02-15 | 南通爱慕希机械股份有限公司 | Good anti -corrosion high -pressure pipe joint of leakproofness |
-
2016
- 2016-08-29 CN CN201610742279.XA patent/CN106151775A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100187808A1 (en) * | 2007-06-27 | 2010-07-29 | Tenaris Connections Ag | Threaded joint with pressurizable seal |
| CN204083594U (en) * | 2014-09-15 | 2015-01-07 | 河北景渤石油机械有限公司 | A kind of lubricator wire terminal assembly |
| CN204704515U (en) * | 2015-05-21 | 2015-10-14 | 范文林 | A kind of pipe joint assembly |
| CN205371885U (en) * | 2015-12-11 | 2016-07-06 | 重庆市亚特蓝电器有限责任公司 | Quick coupling assembling of water purifier inner channel |
| CN205504282U (en) * | 2016-01-19 | 2016-08-24 | 广州弘锐精密机械有限公司 | Rotary joint |
| CN205956651U (en) * | 2016-08-29 | 2017-02-15 | 南通爱慕希机械股份有限公司 | Good anti -corrosion high -pressure pipe joint of leakproofness |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662315A (en) * | 2018-07-27 | 2018-10-16 | 王晴 | A kind of feed pipe of the construction site convenient for connection |
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